Abstract

Tubeufia is a genus of helicosporous hyphomycetes distinguished by a high degree of morphological variation in its asexual morphs. During an investigation of helicosporous fungi in tropical regions, four fungal strains were isolated from submerged decaying wood in Hainan Province, southern China. Multigene phylogenetic analyses based on a combined ITS–LSU–tef1-α–rpb2 sequence dataset were conducted to determine the phylogenetic placement of the four fungal strains, which showed two distinct new species. Morphological characteristics were also used to support their taxonomic delimitation in addition to the molecular phylogeny. Two novel species, Tubeufia yanuodaensis and T. yinggelingensis, are described and illustrated.

Addeddate

2025-09-04 04:20:27

Bhl_virtual_titleid

210915

Bhl_virtual_volume

v.121 (2025)

Call number

10_3897_mycokeys_121_158724

Call-number

10_3897_mycokeys_121_158724

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0

Genre

article

Identifier

morphologicalph121maxia

Identifier-ark

ark:/13960/s2v0ks026cz

Identifier-bib

10_3897_mycokeys_121_158724

Identifier-doi

10.3897/mycokeys.121.158724

Ocr

tesseract 5.3.0-6-g76ae

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en

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1.0000

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Latin

Ocr_detected_script_conf

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0.0.21

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93-109

Pages

17

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0.0.25

Possible copyright status

In copyright. Digitized with the permission of the rights holder.

Ppi

300

Source

MycoKeys 121

Year

2025

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